mirror of
https://github.com/Grasscutters/Grasscutter.git
synced 2025-12-17 01:15:52 +01:00
Implement support for multiple scenes in a world
This commit is contained in:
Melledy
317
src/main/java/emu/grasscutter/game/GenshinScene.java
Normal file
317
src/main/java/emu/grasscutter/game/GenshinScene.java
Normal file
@@ -0,0 +1,317 @@
|
||||
package emu.grasscutter.game;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.Collections;
|
||||
import java.util.Iterator;
|
||||
import java.util.LinkedList;
|
||||
import java.util.List;
|
||||
|
||||
import emu.grasscutter.game.entity.EntityAvatar;
|
||||
import emu.grasscutter.game.entity.EntityClientGadget;
|
||||
import emu.grasscutter.game.entity.EntityGadget;
|
||||
import emu.grasscutter.game.entity.GenshinEntity;
|
||||
import emu.grasscutter.game.props.ClimateType;
|
||||
import emu.grasscutter.game.props.FightProperty;
|
||||
import emu.grasscutter.game.props.LifeState;
|
||||
import emu.grasscutter.net.packet.GenshinPacket;
|
||||
import emu.grasscutter.net.proto.AttackResultOuterClass.AttackResult;
|
||||
import emu.grasscutter.net.proto.VisionTypeOuterClass.VisionType;
|
||||
import emu.grasscutter.server.packet.send.PacketEntityFightPropUpdateNotify;
|
||||
import emu.grasscutter.server.packet.send.PacketLifeStateChangeNotify;
|
||||
import emu.grasscutter.server.packet.send.PacketSceneEntityAppearNotify;
|
||||
import emu.grasscutter.server.packet.send.PacketSceneEntityDisappearNotify;
|
||||
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
|
||||
import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
|
||||
|
||||
public class GenshinScene {
|
||||
private final World world;
|
||||
private final List<GenshinPlayer> players;
|
||||
private final Int2ObjectMap<GenshinEntity> entities;
|
||||
private final int id;
|
||||
|
||||
private int time;
|
||||
private ClimateType climate;
|
||||
|
||||
public GenshinScene(World world, int sceneId) {
|
||||
this.world = world;
|
||||
this.players = Collections.synchronizedList(new ArrayList<>());
|
||||
this.entities = new Int2ObjectOpenHashMap<>();
|
||||
this.id = sceneId;
|
||||
|
||||
this.time = 8 * 60;
|
||||
this.climate = ClimateType.CLIMATE_SUNNY;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public World getWorld() {
|
||||
return world;
|
||||
}
|
||||
|
||||
public List<GenshinPlayer> getPlayers() {
|
||||
return players;
|
||||
}
|
||||
|
||||
public int getPlayerCount() {
|
||||
return this.getPlayers().size();
|
||||
}
|
||||
|
||||
public Int2ObjectMap<GenshinEntity> getEntities() {
|
||||
return entities;
|
||||
}
|
||||
|
||||
public GenshinEntity getEntityById(int id) {
|
||||
return this.entities.get(id);
|
||||
}
|
||||
|
||||
public int getTime() {
|
||||
return time;
|
||||
}
|
||||
|
||||
public void changeTime(int time) {
|
||||
this.time = time % 1440;
|
||||
}
|
||||
|
||||
public ClimateType getClimate() {
|
||||
return climate;
|
||||
}
|
||||
|
||||
public void setClimate(ClimateType climate) {
|
||||
this.climate = climate;
|
||||
}
|
||||
|
||||
public boolean isInScene(GenshinEntity entity) {
|
||||
return this.entities.containsKey(entity.getId());
|
||||
}
|
||||
|
||||
public void addPlayer(GenshinPlayer player) {
|
||||
// Check if player already in
|
||||
if (getPlayers().contains(player)) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Remove player from prev scene
|
||||
if (player.getScene() != null) {
|
||||
player.getScene().removePlayer(player);
|
||||
}
|
||||
|
||||
// Add
|
||||
getPlayers().add(player);
|
||||
player.setSceneId(this.getId());
|
||||
player.setScene(this);
|
||||
|
||||
this.setupPlayerAvatars(player);
|
||||
}
|
||||
|
||||
public void removePlayer(GenshinPlayer player) {
|
||||
getPlayers().remove(player);
|
||||
player.setScene(null);
|
||||
|
||||
// Remove player avatars
|
||||
this.removePlayerAvatars(player);
|
||||
|
||||
// Remove player gadgets
|
||||
for (EntityGadget gadget : player.getTeamManager().getGadgets()) {
|
||||
this.removeEntity(gadget);
|
||||
}
|
||||
}
|
||||
|
||||
private void setupPlayerAvatars(GenshinPlayer player) {
|
||||
// Clear entities from old team
|
||||
player.getTeamManager().getActiveTeam().clear();
|
||||
|
||||
// Add new entities for player
|
||||
TeamInfo teamInfo = player.getTeamManager().getCurrentTeamInfo();
|
||||
for (int avatarId : teamInfo.getAvatars()) {
|
||||
EntityAvatar entity = new EntityAvatar(player.getScene(), player.getAvatars().getAvatarById(avatarId));
|
||||
player.getTeamManager().getActiveTeam().add(entity);
|
||||
}
|
||||
|
||||
// Limit character index in case its out of bounds
|
||||
if (player.getTeamManager().getCurrentCharacterIndex() >= player.getTeamManager().getActiveTeam().size() || player.getTeamManager().getCurrentCharacterIndex() < 0) {
|
||||
player.getTeamManager().setCurrentCharacterIndex(player.getTeamManager().getCurrentCharacterIndex() - 1);
|
||||
}
|
||||
}
|
||||
|
||||
private void removePlayerAvatars(GenshinPlayer player) {
|
||||
Iterator<EntityAvatar> it = player.getTeamManager().getActiveTeam().iterator();
|
||||
while (it.hasNext()) {
|
||||
this.removeEntity(it.next(), VisionType.VisionRemove);
|
||||
it.remove();
|
||||
}
|
||||
}
|
||||
|
||||
public void spawnPlayer(GenshinPlayer player) {
|
||||
if (this.isInScene(player.getTeamManager().getCurrentAvatarEntity())) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (player.getTeamManager().getCurrentAvatarEntity().getFightProperty(FightProperty.FIGHT_PROP_CUR_HP) <= 0f) {
|
||||
player.getTeamManager().getCurrentAvatarEntity().setFightProperty(FightProperty.FIGHT_PROP_CUR_HP, 1f);
|
||||
}
|
||||
|
||||
this.addEntity(player.getTeamManager().getCurrentAvatarEntity());
|
||||
}
|
||||
|
||||
private void addEntityDirectly(GenshinEntity entity) {
|
||||
getEntities().put(entity.getId(), entity);
|
||||
}
|
||||
|
||||
public synchronized void addEntity(GenshinEntity entity) {
|
||||
this.addEntityDirectly(entity);
|
||||
this.broadcastPacket(new PacketSceneEntityAppearNotify(entity));
|
||||
}
|
||||
|
||||
public synchronized void addEntities(Collection<GenshinEntity> entities) {
|
||||
for (GenshinEntity entity : entities) {
|
||||
this.addEntityDirectly(entity);
|
||||
}
|
||||
|
||||
this.broadcastPacket(new PacketSceneEntityAppearNotify(entities, VisionType.VisionBorn));
|
||||
}
|
||||
|
||||
private GenshinEntity removeEntityDirectly(GenshinEntity entity) {
|
||||
return getEntities().remove(entity.getId());
|
||||
}
|
||||
|
||||
public void removeEntity(GenshinEntity entity) {
|
||||
this.removeEntity(entity, VisionType.VisionDie);
|
||||
}
|
||||
|
||||
public synchronized void removeEntity(GenshinEntity entity, VisionType visionType) {
|
||||
GenshinEntity removed = this.removeEntityDirectly(entity);
|
||||
if (removed != null) {
|
||||
this.broadcastPacket(new PacketSceneEntityDisappearNotify(removed, visionType));
|
||||
}
|
||||
}
|
||||
|
||||
public synchronized void replaceEntity(EntityAvatar oldEntity, EntityAvatar newEntity) {
|
||||
this.removeEntityDirectly(oldEntity);
|
||||
this.addEntityDirectly(newEntity);
|
||||
this.broadcastPacket(new PacketSceneEntityDisappearNotify(oldEntity, VisionType.VisionReplace));
|
||||
this.broadcastPacket(new PacketSceneEntityAppearNotify(newEntity, VisionType.VisionReplace, oldEntity.getId()));
|
||||
}
|
||||
|
||||
public void showOtherEntities(GenshinPlayer player) {
|
||||
List<GenshinEntity> entities = new LinkedList<>();
|
||||
GenshinEntity currentEntity = player.getTeamManager().getCurrentAvatarEntity();
|
||||
|
||||
for (GenshinEntity entity : this.getEntities().values()) {
|
||||
if (entity == currentEntity) {
|
||||
continue;
|
||||
}
|
||||
entities.add(entity);
|
||||
}
|
||||
|
||||
player.sendPacket(new PacketSceneEntityAppearNotify(entities, VisionType.VisionMeet));
|
||||
}
|
||||
|
||||
public void handleAttack(AttackResult result) {
|
||||
//GenshinEntity attacker = getEntityById(result.getAttackerId());
|
||||
GenshinEntity target = getEntityById(result.getDefenseId());
|
||||
|
||||
if (target == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Godmode check
|
||||
if (target instanceof EntityAvatar) {
|
||||
if (((EntityAvatar) target).getPlayer().hasGodmode()) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// Lose hp
|
||||
target.addFightProperty(FightProperty.FIGHT_PROP_CUR_HP, -result.getDamage());
|
||||
|
||||
// Check if dead
|
||||
boolean isDead = false;
|
||||
if (target.getFightProperty(FightProperty.FIGHT_PROP_CUR_HP) <= 0f) {
|
||||
target.setFightProperty(FightProperty.FIGHT_PROP_CUR_HP, 0f);
|
||||
isDead = true;
|
||||
}
|
||||
|
||||
// Packets
|
||||
this.broadcastPacket(new PacketEntityFightPropUpdateNotify(target, FightProperty.FIGHT_PROP_CUR_HP));
|
||||
|
||||
// Check if dead
|
||||
if (isDead) {
|
||||
this.killEntity(target, result.getAttackerId());
|
||||
}
|
||||
}
|
||||
|
||||
public void killEntity(GenshinEntity target, int attackerId) {
|
||||
// Packet
|
||||
this.broadcastPacket(new PacketLifeStateChangeNotify(attackerId, target, LifeState.LIFE_DEAD));
|
||||
this.removeEntity(target);
|
||||
|
||||
// Death event
|
||||
target.onDeath(attackerId);
|
||||
}
|
||||
|
||||
// Gadgets
|
||||
|
||||
public void onPlayerCreateGadget(EntityClientGadget gadget) {
|
||||
// Directly add
|
||||
this.addEntityDirectly(gadget);
|
||||
|
||||
// Add to owner's gadget list
|
||||
gadget.getOwner().getTeamManager().getGadgets().add(gadget);
|
||||
|
||||
// Optimization
|
||||
if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == gadget.getOwner()) {
|
||||
return;
|
||||
}
|
||||
|
||||
this.broadcastPacketToOthers(gadget.getOwner(), new PacketSceneEntityAppearNotify(gadget));
|
||||
}
|
||||
|
||||
public void onPlayerDestroyGadget(int entityId) {
|
||||
GenshinEntity entity = getEntities().get(entityId);
|
||||
|
||||
if (entity == null || !(entity instanceof EntityClientGadget)) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Get and remove entity
|
||||
EntityClientGadget gadget = (EntityClientGadget) entity;
|
||||
this.removeEntityDirectly(gadget);
|
||||
|
||||
// Remove from owner's gadget list
|
||||
gadget.getOwner().getTeamManager().getGadgets().remove(gadget);
|
||||
|
||||
// Optimization
|
||||
if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == gadget.getOwner()) {
|
||||
return;
|
||||
}
|
||||
|
||||
this.broadcastPacketToOthers(gadget.getOwner(), new PacketSceneEntityDisappearNotify(gadget, VisionType.VisionDie));
|
||||
}
|
||||
|
||||
// Broadcasting
|
||||
|
||||
public void broadcastPacket(GenshinPacket packet) {
|
||||
// Send to all players - might have to check if player has been sent data packets
|
||||
for (GenshinPlayer player : this.getPlayers()) {
|
||||
player.getSession().send(packet);
|
||||
}
|
||||
}
|
||||
|
||||
public void broadcastPacketToOthers(GenshinPlayer excludedPlayer, GenshinPacket packet) {
|
||||
// Optimization
|
||||
if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == excludedPlayer) {
|
||||
return;
|
||||
}
|
||||
// Send to all players - might have to check if player has been sent data packets
|
||||
for (GenshinPlayer player : this.getPlayers()) {
|
||||
if (player == excludedPlayer) {
|
||||
continue;
|
||||
}
|
||||
// Send
|
||||
player.getSession().send(packet);
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user